Newspecies of ultrasmall microalgae found in home aquarium could have multiple useful applications CommsBio
was fixed for 4 h in 1% glutaraldehyde in a sodium cacodylate buffer. After post-fixation and dehydration steps, the samples were embedded in Spurr’s resin. Ultrathin sections of the samples were stained with 5% uranyl acetate and lead citrate. The JEM 1200 EXS electron microscope was used to examine the prepared samples.cells were frozen and then ground using a mortar and pestle. We extracted genomic DNA in two phenol extraction cycles, which were followed by an ethanol precipitation step.
For thesequence assembly, the obtained reads were analyzed with the RS_HGAP Assemble.3 program of the SMRT analysis software .cells were ground to a powder in liquid nitrogen with a pestle and mortar. The cell powder was resuspended in 5 mL warmed nucleic acid extraction buffer and the resulting solution was stirred. The RNA extraction using a phenol/chloroform/isoamyl alcohol mixture was repeated twice.
Argentina Últimas Noticias, Argentina Titulares
Similar News:También puedes leer noticias similares a ésta que hemos recopilado de otras fuentes de noticias.
Pioneering approach advances study of CTCF protein in transcription biologyCTCF is a critical protein known to play various roles in key biological processes such as transcription. Scientists at St. Jude Children's Research Hospital have used a next-generation protein degradation technology to study CTCF. Their work revealed the superiority of the approach in addition to providing functional insights into how CTCF regulates transcription. The study, published today in Genome Biology, paves the way for more clear, nuanced studies of CTCF.
Leer más »
ISS Astronauts Prep for Next Spacewalk, Explore Space Biology and PhysicsFollowing three days of advanced bone repair studies while getting ready for an upcoming spacewalk, the Expedition 68 astronauts are now cleaning up. Meanwhile, the three cosmonauts aboard the International Space Station (ISS) continued their space physics and Earth imagery work and also maintained
Leer más »
Thermal fluctuations of the lipid membrane determine particle uptake into Giant Unilamellar Vesicles - Nature CommunicationsParticulates, bacteria and viruses wrap into cell membranes. Here the authors use optical tweezers, particle tracking and mathematical modelling to show that the uptake process into giant vesicles is influenced by thermal membrane fluctuations.
Leer más »
A novel antenna bringing us closer to 6G wireless communicationsThis new technology could be used in 6G wireless communications to create 3D holograms when talking face-to-face through mobile phones and protect against eavesdropping.
Leer más »
Persistent mutation burden drives sustained anti-tumor immune responses - Nature MedicineGenomic analyses in large cohorts of patients with cancer identify a new measure of tumor mutational burden, based on genomic regions that are unlikely to undergo loss, that is associated with therapeutic response to immunotherapy ValsamoA NoushinNiknafs
Leer más »
Rogers-Shaw on cusp of final nod for protracted C$20 bln deal, shares riseRogers Communications Inc's long battle to buy smaller rival Shaw Communications Inc overcame a major hurdle after the Canada Competition Bureau dropped plans to kill the deal following two defeats in courts in less than a month.
Leer más »